A code P0171 indicates the engine is running lean.
CausesA code P0171 may mean that one or more of the following has happened:
Possible solutions include:
yes in a way but it has been modified NEW ANSWER: The engines are not even CLOSE to being the SAME. Chevy compleaty REDISIGNED the engine blocks and transmissions in late 1999
------- 1/19/09 --------- Greetings, which size engine do you have?
Yes as long as your variables are the same as in same engine, transmission, 2 or 4 wheel, etc.
where is my hood latch located on my 1999 Chevy silverado pickup
6 quarts
what does it mean if my brake light is blinking on and off when its pushed down in my 1999 Chevy silverado
under the engine, driver side by the oil pan.
It will run, But not right and the check engine light will come on. It needs the converter.
no.
Yes, you sure can.
Yes as long as the 1999 is not a classic model.
Yes they will as long as the 99 is not the new body style.